The erasable Frixion Ball is a unique capped gel pen that contains thermo sensitive gel ink

• The heat generated by friction when rubbing the paper with the special tip turns the ink invisible

• With no damage to the paper, you can erase and instantly re-write over your mistakes

• Perfect for everyday use at home, work or school

• Frixion Ball is available in a wide range of colours

• NOTE: Do not use Frixion Ball on legal documents or cheques, or when writing exams